Best AI agents for customer support
The honest shortlist: Intercom Fin, Zendesk AI, Decagon, Sierra and Ada — what each one is, who it fits, and when a custom-built agent beats them all.
- Intercom Fin
- Zendesk AI
- Decagon
- Sierra
- Ada
Zapier, n8n, Make and UiPath — where no-code automation wins, and where judgment-heavy back-office work needs a custom agent.
Back-office work splits cleanly in two: the routine, straight-line steps that no-code automation eats for breakfast, and the judgment-heavy work — approvals, exceptions, reconciliation, audit — where a deterministic flow breaks down. The right tool depends on which half dominates your week.
a no-code automation platform connecting thousands of apps, now with AI agents and assistants.
an open-source workflow-automation platform with AI nodes, self-hostable.
a no-code automation platform for visual, multi-step workflows.
an enterprise automation platform spanning RPA and agentic AI automation.
An editorial shortlist ordered by fit for the common case, not a benchmark and not a paid placement. We state what each tool verifiably is and who it tends to fit, and we do not publish unverifiable claims about savings or performance. The honest test is your own: automate one routine workflow in a no-code tool and see where it breaks.
No-code automation covers the straight-line cases; it breaks down where back-office work is judgment-heavy — approvals, exceptions, cross-system reconciliation and audit. BuildHaus builds the back-office agent on Workbench: it reads, decides within guardrails, escalates to a human, and leaves an audit trail. That is the step after "automate the routine", not a replacement for it.
For routine, high-volume wiring between SaaS apps, Zapier or n8n is the right answer — pick n8n if you want to self-host. For large-enterprise RPA, UiPath. When the work is judgment-heavy and must be auditable, that is not a no-code problem, and a custom agent on Workbench is how it actually gets shipped.
The honest shortlist: Intercom Fin, Zendesk AI, Decagon, Sierra and Ada — what each one is, who it fits, and when a custom-built agent beats them all.
Clay, Apollo, 11x and Artisan — the honest read on AI outbound, and why the data and the playbook matter more than the agent.
Rossum, Instabase, Nanonets, Base64.ai and AWS Textract — what each does, who it fits, and when extraction is only half the job.
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Bring the problem, the half-built prototype, or just the hunch that agents could change how you work. We’ll tell you straight what’s worth building — and what isn’t.
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